Porteus

I'm attempting to give Proteus a try, but I can't seem to get the download to work. I get the following error:

The build encountered an unexcepted error. Try again later.
The Ad Captcha is either empty or incorrect. Please retry.

Welcome to Porteus. Do not let this initial difficulty put you off. If there are no special requirements, you can download a ready-made iso from here http://dl.porteus.org/. For a taster take the 3.1 version corresponding to your architecture 32 or 64 bit. Enjoy!